An updated patent review of metallo-β-lactamase inhibitors (2020–2023)

E Denakpo, T Naas, BI Iorga - Expert Opinion on Therapeutic …, 2023 - Taylor & Francis
ABSTRACT Introduction Metallo-β-lactamases (MBLs) are enzymes produced by bacteria
that confer resistance to most β-lactam antibiotics, including carbapenems, which have the …

[HTML][HTML] Approachable Synthetic Methodologies for Second-Generation β-Lactamase Inhibitors: A Review

N Fatima, S Khalid, N Rasool, M Imran, B Parveen… - Pharmaceuticals, 2024 - mdpi.com
Some antibiotics that are frequently employed are β-lactams. In light of the hydrolytic
process of β-lactamase, found in Gram-negative bacteria, inhibitors of β-lactamase (BLIs) …

Novel Mannich bases derived from 1, 2, 4-triazoles: Design, synthesis, characterization, and glutathione S-transferase inhibition properties investigations

O Akyıldırım, H Medetalibeyoğlu, E Oğuz, A Aras… - Journal of Molecular …, 2023 - Elsevier
The reaction of variously substituted 1, 2, 4-triazole derivatives with morpholine and
formaldehyde represents an efficient and easy-to-set synthetic entry toward heterocyclic N …

Discovery of Alkaloid Quinazolone‐Derived Imidazolenones with Novel Structural Scaffolds of Multitargeting Antibacterial Potential

J Dai, N Battini, ZL Zang, Y Luo… - Chinese Journal of …, 2023 - Wiley Online Library
Comprehensive Summary Alkaloids are one of the prominent members in the development
of new antimicrobial agents. This work discovered a class of alkaloid quinazolone‐derived …

Novel thiazolylketenyl quinazolinones as potential anti-MRSA agents and allosteric modulator for PBP2a

J Dai, N Battini, Z Zang, Y Luo, C Zhou - Molecules, 2023 - mdpi.com
Bacterial infections caused by methicillin-resistant Staphylococcus aureus have seriously
threatened public health. There is an urgent need to propose an existing regimen to …

Discovery of 2-aminothiazole-4-carboxylic acids as broad-spectrum metallo-β-lactamase inhibitors by mimicking carbapenem hydrolysate binding

YH Yan, TT Zhang, R Li, SY Wang, LL Wei… - Journal of Medicinal …, 2023 - ACS Publications
Metallo-β-lactamases (MBLs) are zinc-dependent enzymes capable of hydrolyzing all
bicyclic β-lactam antibiotics, posing a great threat to public health. However, there are …

Aurones and derivatives as promising New Delhi metallo-β-lactamase (NDM-1) inhibitors

J Caburet, F Verdirosa, M Moretti, B Roulier… - Bioorganic & Medicinal …, 2024 - Elsevier
Bacterial resistance is undoubtedly one of the main public health concerns especially with
the emergence of metallo-β-lactamases (MBLs) able to hydrolytically inactivate β-lactam …

[HTML][HTML] New Delhi Metallo-Beta-Lactamase Inhibitors: A Systematic Scoping Review

L Nahar, H Hagiya, K Gotoh, M Asaduzzaman… - Journal of Clinical …, 2024 - mdpi.com
Background/Objectives: Among various carbapenemases, New Delhi metallo-beta-
lactamases (NDMs) are recognized as the most powerful type capable of hydrolyzing all …

Chemodivergent Photocatalyzed Heterocyclization of Hydrazones and Isothiocyanates for the Selectivity Synthesis of 2-Amino-1, 3, 4-thiadiazoles and 1, 2, 4-Triazole …

QH Teng, FL Lu, K Wang, LY Zhou… - The Journal of Organic …, 2023 - ACS Publications
A photocatalytic chemodivergent reaction for the selectivity formation of C–S and C–N bonds
in a controlled manner was proposed. The reaction medium, either neutral or acidic, is …

Structure-Based Optimization of 1, 2, 4-Triazole-3-Thione Derivatives: Improving Inhibition of NDM-/VIM-Type Metallo-β-Lactamases and Synergistic Activity on …

M Bersani, M Failla, F Vascon, E Gianquinto… - Pharmaceuticals, 2023 - mdpi.com
The worldwide emergence and dissemination of Gram-negative bacteria expressing metallo-
β-lactamases (MBLs) menace the efficacy of all β-lactam antibiotics, including carbapenems …